<template>
  <van-nav-bar title="这是小程序B的首页" />
  <text>这是小程序B的首页</text>
  <!-- 底部导航 -->
  <van-tabbar v-model="active">
    <van-tabbar-item icon="home-o">标签</van-tabbar-item>
    <van-tabbar-item icon="search" dot>标签</van-tabbar-item>
    <van-tabbar-item icon="friends-o" badge="5">标签</van-tabbar-item>
    <van-tabbar-item icon="setting-o" badge="20">标签</van-tabbar-item>
  </van-tabbar>
</template>
<script setup>
import { ref } from "vue";
const active = ref(0);
</script>
<style lang="scss" scoped></style>
